Construct · 1 fields · 1 citations

conditional functional dependency: a standalone construct

One name. One construct. A landmark on the map.

● anchor · a standalone construct Nearest construct by meaning·not indexed
conditionalfunctional dependency1 CONSTRUCTConditional functionalFAN · DATA QUALITY

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Data quality

a functional dependency that holds only on tuples matching a pattern of constants, used to capture and detect data inconsistencies.

In data quality, conditional functional dependency refers to a functional dependency that holds only on tuples matching a pattern of constants, used to capture and detect data inconsistencies. This meaning comes from Fan (2008) in ACM Transactions on Database Systems.[1]

Unit
Recovery means
Measured by

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Nearby constructs

capture4 fields · 4 citationsjingle · one word, four constructsconditional3 fields · 3 citationsjingle · one word, three constructsdata quality1 fields · 1 citationsanchor · a standalone construct

References

  1. Fan, W., Geerts, F., Jia, X., & Kementsietsidis, A. (2008). Conditional functional dependencies for capturing data inconsistencies. ACM Transactions on Database Systems, 33(2), 1-48. https://doi.org/10.1145/1366102.1366103

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